47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
// RUN: %clang_cc1 %s -fsyntax-only -verify -std=c++11
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struct X {};
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typedef X foo_t;
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foo_t *ptr;
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char c1 = ptr; // expected-error{{'foo_t *' (aka 'X *')}}
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const foo_t &ref = foo_t();
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char c2 = ref; // expected-error{{'const foo_t' (aka 'const X')}}
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// deduced auto should not produce an aka.
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auto aut = X();
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char c3 = aut; // expected-error{{from 'X' to 'char'}}
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// There are two classes named Foo::foo here. Make sure the message gives
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// a way to them apart.
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namespace Foo {
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class foo {};
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}
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namespace bar {
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namespace Foo {
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class foo;
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}
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void f(Foo::foo* x); // expected-note{{passing argument to parameter 'x' here}}
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}
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void test(Foo::foo* x) {
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bar::f(x); // expected-error{{cannot initialize a parameter of type 'Foo::foo *' (aka 'bar::Foo::foo *') with an lvalue of type 'Foo::foo *'}}
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}
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namespace ns {
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struct str {
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static void method(struct data *) {}
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};
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}
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struct data { int i; };
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typedef void (*callback)(struct data *);
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void helper(callback cb) {} // expected-note{{candidate function not viable: no known conversion from 'void (*)(struct data *)' (aka 'void (*)(ns::data *)') to 'callback' (aka 'void (*)(struct data *)') for 1st argument}}
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void test() {
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helper(&ns::str::method); // expected-error{{no matching function for call to 'helper'}}
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}
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